I solved the problem. I reflected the Joel's comment https://bugs.tizen.org/jira/i#browse/TIVI-1652 and changed BIOS setting for Audio. Thanks.
2013/10/8 Rusty Lynch <[email protected]> > I don't know if there are other critical env variables not set. Please > try what i reported in my other reply to this thread... that is open a > terminal from the UI or set a password for app and then directly ssh in > as app. > > --rusty > > On Tue, 2013-10-08 at 10:22 +0900, Joshua Kim wrote: > > I checked 'XDG_RUNTIME_DIR=/run/user/5000'. > > And I execute paplay command line as app "$".(If root '#') > > In attached pictures, first paplay execution is generated warning > > message 'W: [pulseaudio] caps.c: ....' > > But, no warning message after that. > > I also think this operation strangely. I'll check the BB hardware. > > > > > > > > 2013/10/8 Rusty Lynch <[email protected]> > > Did you see my reply? I'm betting that you are doing a 'su' > > from root > > to app which doesn't fully setup the environment. > > Specifically I bet > > you XDG_RUNTIME_DIR is still pointing to root's space > > (i.e. /run/usr/0 > > instead of /run/usr/5000) > > > > You shouldn't have to do anything special. Audio "just > > works", but only > > when run from inside the user session. > > > > --rusty > > > > On Tue, 2013-10-08 at 09:42 +0900, Joshua Kim wrote: > > > Okay. From now on I will not consider the LPE audio. > > > > > > > > > > > > Then, What should I do to enable HDA? (I just using original > > > image(TIVI-3.0-M2-2013.08.29.9)) > > > I can't hear audio from earphone connected to green-jack. > > > What is the problem? > > > > > > > > > 2013/10/8 Clark, Joel <[email protected]> > > > There is no BB LPE driver support at kernel.org yet, > > so we > > > don’t have this support in Tizen IVI at this time. > > HDA is > > > supported. On BB. I’ve seen estimates that LPE > > might be ready > > > early next year. We will have to monitor the LKML > > to see how > > > this goes. > > > > > > > > > > > > > > > > > > Regards > > > > > > Joel > > > > > > > > > > > > > > > > > > From: [email protected] > > > [mailto:[email protected]] On Behalf Of > > Joshua Kim > > > Sent: Monday, October 07, 2013 4:49 PM > > > To: Lynch, Rusty > > > Cc: [email protected] > > > Subject: Re: [TIVI-3.0] Audio output on BB CRB > > > > > > > > > > > > I tested it as root and as app user. > > > > > > And, I know BB supports two audio devices(LPE,HDA). > > > > > > > > > How can I use each audio device. Please let me know > > your steps > > > to test audio. > > > > > > > > > > > > > > > 2013/10/8 Rusty Lynch <[email protected]> > > > > > > It works fine for me. Are you running this as the > > app user or > > > attempting to do this as root? > > > > > > > > > On Tue, 2013-10-08 at 08:05 +0900, Joshua Kim wrote: > > > > Audio output through pulseaudio is not working in > > Bayley Bay > > > CRB. > > > > Please let me know the use case or configuration > > settings to > > > work > > > > audio sound. > > > > > > > > > > > > image - TIVI-3.0-M2-2013.08.29.9 > > > > > > > > > > > > > > > > 1. connect earphone to BB-CRB green-earjack. > > > > 2. ssh to log on > > > > 3. paplay audio file as app user: > > > > paplay /usr/share/sounds/alsa/Front_Center.wav > > > > > > > > -> no audio heard from earphone. > > > > > > > > > > > > -- > > > > > > > > Joshua Kim > > > > ------------------------------------- > > > > Leading Research Engineer > > > > > > > > > > > > > > > > > > > > > > > > > > _______________________________________________ > > > > IVI mailing list > > > > [email protected] > > > > https://lists.tizen.org/listinfo/ivi > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -- > > > > > > Joshua Kim > > > > > > ------------------------------------- > > > > > > Leading Research Engineer > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -- > > > Joshua Kim > > > ------------------------------------- > > > Leading Research Engineer > > > > > > > > > > > > > > > > > > > > > > > > > > > > -- > > Joshua Kim > > ------------------------------------- > > Leading Research Engineer > > > > > > > > > > > -- Joshua Kim ------------------------------------- Leading Research Engineer
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